From: Timo Sirainen <tss@iki.fi>
Date: Sat, 6 Feb 2010 21:22:15 +0000 (+0200)
Subject: mbox: raw mbox stream's stat() now returns mail size as stream size if it's known.
X-Git-Tag: 2.0.beta3~147
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=0f198b7819f58a9568370377cfed760470aab736;p=thirdparty%2Fdovecot%2Fcore.git

mbox: raw mbox stream's stat() now returns mail size as stream size if it's known.

--HG--
branch : HEAD
---

diff --git a/src/lib-storage/index/mbox/istream-raw-mbox.c b/src/lib-storage/index/mbox/istream-raw-mbox.c
index 97fce1f02c..c4eb57de15 100644
--- a/src/lib-storage/index/mbox/istream-raw-mbox.c
+++ b/src/lib-storage/index/mbox/istream-raw-mbox.c
@@ -410,13 +410,16 @@ static const struct stat *
 i_stream_raw_mbox_stat(struct istream_private *stream, bool exact)
 {
 	const struct stat *st;
+	struct raw_mbox_istream *rstream = (struct raw_mbox_istream *)stream;
 
 	st = i_stream_stat(stream->parent, exact);
 	if (st == NULL)
 		return NULL;
 
 	stream->statbuf = *st;
-	stream->statbuf.st_size = -1;
+	stream->statbuf.st_size =
+		!exact && rstream->seeked && rstream->mail_size != (uoff_t)-1 ?
+		(off_t)rstream->mail_size : -1;
 	return &stream->statbuf;
 }